My highest chance of pregnancy on any day is 29.8%

Tania • Mon, Jan 20 2014 •

I read on another thread that the highest chance of pregnancy on any given day on Glow is 33%. My highest day is 29.8% in the current cycle and next cycle. Just curious why that is -- e.g., age (I'm 32)? BMI (I'm at 20.2)? I don't smoke or drink.